internal async Task SendHeadersPartialAsync()
{
// Send HEADERS frame header without content.
var outputWriter = Pair.Application.Output;
Http3FrameWriter.WriteHeader(Http3FrameType.Data, frameLength: 10, outputWriter);
await SendAsync(Span <byte> .Empty);
}
internal async Task SendDataAsync(Memory <byte> data)
{
var outputWriter = _pair.Application.Output;
var frame = new Http3RawFrame();
frame.PrepareData();
frame.Length = data.Length;
Http3FrameWriter.WriteHeader(frame, outputWriter);
await SendAsync(data.Span);
}
internal async Task SendDataAsync(Memory <byte> data, bool endStream = false)
{
var outputWriter = _pair.Application.Output;
var frame = new Http3RawFrame();
frame.PrepareData();
frame.Length = data.Length;
Http3FrameWriter.WriteHeader(frame, outputWriter);
await SendAsync(data.Span);
if (endStream)
{
await _pair.Application.Output.CompleteAsync();
}
}
public async Task <bool> SendHeadersAsync(IEnumerable <KeyValuePair <string, string> > headers)
{
var outputWriter = _pair.Application.Output;
var frame = new Http3RawFrame();
frame.PrepareHeaders();
var buffer = _headerEncodingBuffer.AsMemory();
var done = _qpackEncoder.BeginEncode(headers, buffer.Span, out var length);
frame.Length = length;
// TODO may want to modify behavior of input frames to mock different client behavior (client can send anything).
Http3FrameWriter.WriteHeader(frame, outputWriter);
await SendAsync(buffer.Span.Slice(0, length));
return(done);
}